变附加疑问句
1．(教材P40)It's not a real sport, is it?
2．(教材P4o)That sounds interesting, doesn' t it ?
3．(教材P40)Hi!It's a beautiful day, isn't it ?
4．(教材P40)Come along and join us,will you :
5．(教材P4o)By the way,our school soccer team won at last,didn't they?